Fabricated aluminum alloy door and window

Abstract

The utility model relates to the technical field of aluminum alloy doors and windows, in particular to an assembly type aluminum alloy door and window. The window comprises a window frame, baffle assemblies and a driving mechanism, a containing cavity is formed in the window frame, an assembling opening is formed in the middle of the window frame in a surrounding mode, channels communicated with the containing cavity are symmetrically formed in the four corners of the assembling opening, and the baffle assemblies used for limiting glass from the two sides of the glass are movably arranged on the inner sides of the channels; the driving mechanism is used for driving the baffle assembly to switch positions. The window frame and the glass are of a separated assembly structure, the baffle assembly is arranged in the window frame through the driving mechanism, the baffle assembly is driven to extend out of the inner side of the window frame through cooperation of the two-way screw, the nut pair and the manual assembly, and therefore the glass is limited in an assembly opening of the window frame from the four corners of the two sides of the glass. If the glass is damaged or needs to be replaced, the glass can be independently replaced, the whole door and window do not need to be replaced, and the cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy doors and windows, in particular to an assembled aluminum alloy door and window. Background Art

[0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy. This material has the advantages of light weight, high strength, and corrosion resistance, so it has been widely used in the construction industry. Compared with traditional wooden doors and windows, aluminum alloy doors and windows have better durability and beauty, and are also easier to maintain.

[0003] A Chinese patent with authorization announcement number CN219548690U discloses an aluminum alloy door and window with strong wind resistance. The aluminum alloy door and window are provided with round holes and elastic connectors to cushion the aluminum alloy door and window when they are closed by wind, thereby preventing the aluminum alloy door and window from being damaged when colliding with the door and window installation frame.

[0004] However, the window frames and glass of the aluminum alloy doors and windows mentioned above are integrated. Once the glass is damaged, the entire window needs to be replaced, which is very costly. Utility Model Content

[0005] In view of the problems existing in the background technology, an assembled aluminum alloy door and window is proposed. The window frame and the glass are arranged as a separate assembly structure, and a baffle assembly is arranged in the window frame through a driving mechanism. The baffle assembly is driven to extend from the inside of the window frame by the cooperation of a bidirectional screw, a nut pair and a manual assembly, so that the baffle assembly is limited in the assembly opening of the window frame from the four corners on both sides of the glass, and the window frame and the glass can be assembled on site. If the glass is damaged or needs to be replaced, the glass can be replaced alone without replacing the entire door and window, which is low in cost.

[0006] The utility model provides an assembled aluminum alloy door and window, comprising

[0007] A window frame with an accommodating cavity, wherein a mounting opening is arranged around the middle of the window frame, glass is mounted in the mounting opening, and passages communicating with the accommodating cavity are symmetrically opened at four corners of the mounting opening;

[0008] A baffle assembly is movably arranged inside the channel and is used to limit the position of the glass from both sides of the glass; and

[0009] A driving mechanism is arranged in the accommodating cavity, which is used to drive the baffle assembly to switch positions and release the limit on the glass.

[0010] Preferably, the baffle assembly includes a slide plate, an outer baffle plate and an inner baffle plate. Four groups of slide plates are provided, which are slidably arranged at both ends of the accommodating cavity. The four groups of slide plates are symmetrically arranged with outer baffle plates and inner baffle plates on one side close to the glass.

[0011] Preferably, the driving mechanism includes a bidirectional screw and a manual component. The bidirectional screw is vertically arranged on both sides of the accommodating cavity, and its two ends are rotatably connected to the cavity wall of the accommodating cavity through bearings. A manual component for driving its rotation is arranged in the middle.

[0012] Preferably, nut sleeves are provided on opposite sides of the slide plates on the same side, and the corresponding two groups of slide plates are connected to each other with reverse threads through the nut sleeves and the bidirectional screw rods.

[0013] Preferably, the manual assembly includes a worm wheel, a rotating shaft, a worm and a handle. The worm wheel is installed in the middle of the bidirectional screw, and a worm is meshed on one side of the worm. A rotating shaft is provided through the middle of the worm. One end of the rotating shaft is rotatably connected to the wall of the accommodating chamber, and the other end passes through the window frame and is connected to a handle.

[0014] Preferably, the handle is located relatively on the indoor side of the window frame installation position.

[0015] Through the above technical scheme, that is, the aluminum alloy door and window disclosed by the utility model, the window frame and the glass are arranged as a separate assembly structure, and a baffle assembly is arranged in the window frame through a driving mechanism. The baffle assembly is driven to extend from the inside of the window frame by the cooperation of a bidirectional screw, a nut pair and a manual assembly, so that the baffle assembly is limited in the assembly opening of the window frame from the four corners on both sides of the glass, and then the window frame and the glass can be assembled on site. The overall assembly method is simple and can be adjusted and positioned according to the specific installation environment and requirements, thereby improving the flexibility and accuracy of the installation. If the glass is damaged or needs to be replaced, the glass can be replaced alone without replacing the entire door and window, thereby reducing the replacement cost.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of an assembled aluminum alloy door and window of the utility model;

[0018] Figure 2 for Figure 1 Schematic diagram of the split structure;

[0019] Figure 3 for Figure 1 Schematic diagram of the side section structure;

[0020] Figure 4 for Figure 3 Schematic diagram of the split structure of the driving mechanism.

[0021] Figure numerals: 1. window frame; 2. accommodating cavity; 3. channel; 4. slide plate; 5. outer baffle plate; 6. inner baffle plate; 7. glass; 8. bidirectional screw; 9. nut sleeve; 10. worm gear; 11. rotating shaft; 12. worm; 13. handle. DETAILED DESCRIPTION

[0022] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0023] Embodiment 1

[0024] like Figure 1-Figure 4 As shown, the utility model proposes an assembled aluminum alloy door and window, including a window frame 1, a baffle assembly and a driving mechanism. A accommodating cavity 2 is arranged inside the window frame 1, and an assembly opening is arranged in the middle. Glass 7 is assembled in the assembly opening, and channels 3 communicating with the accommodating cavity 2 are symmetrically opened at the four corners of the assembly opening. A baffle assembly for limiting the glass 7 from both sides of the glass 7 is movably arranged inside the channel 3. A driving mechanism is arranged in the accommodating cavity 2, and the driving mechanism is used to drive the baffle assembly to switch positions and release the limitation on the glass 7.

[0025] like Figure 4 As shown, the baffle assembly includes a slide plate 4, an outer baffle plate 5 and an inner baffle plate 6. The slide plates 4 are provided in four groups, which are slidably arranged at the two ends of both sides of the accommodating cavity 2. The four groups of slide plates 4 are symmetrically arranged with outer baffle plates 5 and inner baffle plates 6 on one side close to the glass 7.

[0026] like Figure 4 As shown, the driving mechanism includes a bidirectional screw 8 and a manual component. The bidirectional screw 8 is vertically arranged on both sides of the accommodating chamber 2, and its two ends are rotatably connected to the cavity wall of the accommodating chamber 2 through bearings. A manual component for driving its rotation is arranged in the middle.

[0027] like Figure 3 As shown, nut sleeves 9 are provided on opposite sides of the skateboard 4 on the same side, and the corresponding two groups of skateboards 4 are connected to each other with reverse threads through the nut sleeves 9 and the bidirectional screw 8. The bidirectional screw 8 is driven to rotate by a manual component. During the rotation, the nut sleeves 9 drive the skateboard 4 to move vertically, so that the inner baffle plate 6 and the outer baffle plate 5 extend through the channel 3 to both sides of the glass 7, thereby limiting the position of the glass 7.

[0028] Embodiment 2

[0029] like Figure 1-Figure 4 As shown, the utility model proposes an assembled aluminum alloy door and window. Based on the above embodiment, this embodiment also records in detail the specific components of the manual assembly and the connection method between the manual assembly and the driving mechanism.

[0030] like Figure 4As shown, the manual assembly includes a worm wheel 10, a rotating shaft 11, a worm 12 and a handle 13. The worm wheel 10 is installed in the middle of the bidirectional screw 8, and a worm 12 is meshed on one side of the worm wheel 10. A rotating shaft 11 is provided through the middle of the worm 12. One end of the rotating shaft 11 is rotatably connected to the wall of the accommodating cavity 2, and the other end passes through the window frame 1 and is connected to the handle 13.

[0031] like Figure 1 As shown, the handle 13 is located relatively to the indoor side of the installation position of the window frame 1 .

[0032] In summary, when the utility model is in use, the glass 7 is placed into the assembly port, and then the handle 13 is rotated. The handle 13 drives the worm 12 to rotate through the rotating shaft 11. The worm 12 meshes with the worm wheel 10 during rotation, and the meshing force drives the bidirectional screw 8 to rotate. During the rotation of the bidirectional screw 8, the two slides 4 on the same side are driven to move toward each other through the nut pair. During the movement, the slide 4 drives the outer baffle 5 and the inner baffle 6 to move synchronously until they pass through the channel 3 and extend to both sides of the glass 7. The assembly of the window frame 1 and the glass 7 is completed, and the worm 12 and the worm wheel 10 have self-locking force. In the absence of external force, the baffle assembly will not be displaced, and the handle 13 is located on the indoor side of the window frame 1 installation position to prevent the glass 7 from being removed privately by external pedestrians. The overall assembly and disassembly are simple and the operability is strong.

[0033] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An assembled aluminum alloy door and window, characterized in that: include A window frame (1) having a receiving cavity (2), wherein a mounting opening is arranged around the middle of the window frame (1), a glass (7) is mounted in the mounting opening, and channels (3) communicating with the receiving cavity (2) are symmetrically provided at four corners of the mounting opening; A baffle assembly is movably arranged inside the channel (3) and is used to limit the position of the glass (7) from both sides of the glass (7); and A driving mechanism is provided in the accommodating cavity (2) and is used to drive the baffle assembly to switch positions and release the position restriction on the glass (7).

2. The assembled aluminum alloy door and window according to claim 1, characterized in that: The baffle assembly comprises a slide plate (4), an outer baffle plate (5) and an inner baffle plate (6). The slide plates (4) are provided in four groups and are respectively slidably arranged at two ends of both sides of the accommodating cavity (2). The outer baffle plates (5) and the inner baffle plates (6) are symmetrically arranged on one side of the four groups of slide plates (4) close to the glass (7).

3. The assembled aluminum alloy door and window according to claim 2, characterized in that: The driving mechanism comprises a bidirectional screw (8) and a manual assembly. The bidirectional screw (8) is vertically arranged on both sides of the accommodating cavity (2), and its two ends are rotatably connected to the cavity wall of the accommodating cavity (2) through bearings. The middle part of the bidirectional screw is provided with a manual assembly for driving the rotation thereof.

4. The assembled aluminum alloy door and window according to claim 3, characterized in that: Nut sleeves (9) are provided on opposite sides of the slide plates (4) on the same side, and the two corresponding groups of slide plates (4) are connected to each other in reverse threads via the nut sleeves (9) and the bidirectional screw rods (8).

5. The assembled aluminum alloy door and window according to claim 4, characterized in that: The manual assembly comprises a worm wheel (10), a rotating shaft (11), a worm (12) and a handle (13). The worm wheel (10) is installed in the middle of the bidirectional screw (8), one side of which is meshed with the worm (12), the middle of the worm (12) is penetrated by a rotating shaft (11), one end of the rotating shaft (11) is rotatably connected to the wall of the accommodating cavity (2), and the other end passes through the window frame (1) and is connected to the handle (13).

6. The assembled aluminum alloy door and window according to claim 1, characterized in that: The handle (13) is located relatively to the indoor side of the installation position of the window frame (1).

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